Company Pages

Leading in injection technology.
Yesterday, today and tomorrow.
L’Orange, a true pioneer in state-of-the-art injection technology, has stood for innovative strength, in-depth knowledge and outstanding expertise for more than 80 years. The company develops, produces and sells advanced injection systems for large engines from 1,000 to 40,000 kW. L’Orange currently employs over 1,000 people at its locations in Germany, USA and China.
Injection, charging and aftertreatment are L’Orange’s key areas of technological expertise. Its service spectrum encompasses the entire injection technology product range – complete systems, injectors, pumps, spare parts, urea injection, turbochargers – and also includes state-of-the-art common-rail technology for all off-highway diesel and heavy fuel oil applications.
Successful engine manufacturers worldwide rely on L'Orange products. The company’s international customers specialize in commercial freight vessels, yachts, power plants, railways and heavy vehicles. One of L’Orange’s key strengths is the realization of highly customized system solutions targeted to its customers’ specific requirements. With a worldwide dealer and supplier network, L'Orange is always close to its end-customers.
As a market leader and reliable partner to all our international customers, we are committed to building on this trust and to offering unmatched expertise and innovation. In fact, we invest close to 10 percent of our sales in research and development – a remarkably high figure even in the field of mechanical engineering. A similar amount is invested in ongoing manufacturing process optimization. We also see growth in human resources as a reflection of our success. L’Orange stands out with its open corporate culture and entrepreneurial character.
Today, L’Orange is a Rolls-Royce Power Systems company. As a leading manufacturer and innovator of injection systems, we are ideally positioned to proceed on course for long-term success.